Senior Embedded SW Developer – Physical Interface Focus

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Job Description:

Are you passionate about embedded software and eager to develop drivers that enable physical/electrical network interfaces? Do you thrive when creating software for automotive and other safety-critical industries, and enjoy working close to the hardware? Microchip Denmark is looking for a new colleague to join our local software team, focusing on OS-agnostic C-API products that interface directly with the physical Ethernet layers.

You will be part of a highly skilled team working closely with cross-functional groups designing chips, testing them, and supporting customers. Your work will directly impact the performance and reliability of Ethernet interfaces used in automotive and industrial applications.

Key Responsibilities
• Develop and maintain OS-agnostic C APIs for physical network interfaces.
• Bring up and tune a variety of interfaces, ranging from 10 Mbit MII to high-speed Ethernet SerDes interfaces (1G–25G).
• Understand and implement PCS and MAC layer functionality from a software driver perspective.
• Develop and maintain PHY drivers for various Ethernet standards including 1000BASE-T, 1000BASE-T1, 10BASE-T1S, etc.
• Contribute to the associated switch driver as well.
• Write MISRA-compliant C code in accordance with ASPICE and automotive safety standards.
• Contribute to the automated testing infrastructure and help maintain test platforms.

Requirements/Qualifications:

Qualifications
• Proficient in C with experience in embedded software development.
• Experience or strong interest in physical Ethernet layers and interface standards.
• Comfortable working in a regulated environment with safety and quality standards.
• Ability to work independently and collaboratively within a cross-functional team.
• Good English communication skills – written and oral.
• Relevant education and 5 or more years of applicable experience.
Additional Skills
• Experience with Ethernet switch SoCs and PHYs.
• Knowledge of the IEEE 802.1Q standard and basic L2 forwarding.
• Familiarity with GIT, MISRA, ASPICE, ISO 26262, and IEC 62443.
• Experience with standardization bodies or industry consortia.
• Some experience with Linux user-space, Linux kernel-space, Ruby, and/or CMake.

What We Offer
• A key role in a team developing cutting-edge Ethernet technologies.
• Access to experts in chip design, network technologies, and standards.
• International work environment with travel opportunities.
• Informal and pleasant office culture with meals and snacks provided.
• Competitive compensation and benefits including pension, healthcare, and stock options.

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Travel Time:

0% - 25%

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